Plus, inside the California bullet-train debacle, how a disappearing Rio Grande is reshaping the Southwest, and why the U.S.

Thanks to researchers at Georgia Tech, robots have taken several new steps towards replacing human labor – and not simply for dangerous tasks such as mining the depths of the Earth and exploring the ...

Margao: Coconut harvesting in Goa could soon be done by robots. A demonstration of Cocobot, billed as the first commercially viable robot that can climb a coconut tree, harvest the nuts and be ...